Fantasy/action adventure. Logan, the unkillable mutant known as Wolverine, is living in a Yukon cave, haunted my memories of his lost love Jean. He is lured to Japan to meet Harada, known to Logan as the Japanese soldier whose life he saved at the falling of the Nagasaki bomb. Harada, now a powerful but dying industrialist, puts a striking bargain to Logan, and the mutant soon finds himself embroiled in a shadowy world of politics and power where he hopes to protect Harada's heirress granddaughter Mariko while also confronting his newly-gained mortality, as well as a nemesis called the Silver Samurai. (Synopsis)